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[Effect of "Zhibian" (BL54)-toward-"Shuidao" (ST28) acupuncture on reproductive function in mice with asthenozoospermia based on mitochondrial apoptosis].

Zhongguo Zhen Jiu

January 2025

College of Acupuncture-Moxibustion and Tuina, Chengdu University of TCM, Chengdu 610075, Sichuan Province, China; Second Clinical College, Shanxi University of CM, Jinzhong 030619.

Objective: To observe the effects of the "Zhibian" (BL54)-toward-"Shuidao" (ST28) acupuncture on key regulatory factors during mitochondrial apoptosis of testicular tissue in asthenozoospermia mice, and explore the potential mechanism of the protective effect of acupuncture on reproductive function.

Methods: Thirty C57BL/6 male mice were randomly divided into a blank group, a model group and an acupuncture group, 10 mice in each group. In the model and the acupuncture groups, the intraperitoneal injection of cyclophosphamide (30 mg•kg•d) was delivered for 7 days to prepare the asthenozoospermia model.

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HSPB1 promotes tumor invasion by inducing angiogenesis in PitNETs.

Endocr Relat Cancer

June 2024

Department of Cell and Biology, Beijing Neurosurgical Institute, Capital Medical University, Beijing, China.

The clinical diagnosis and treatment of pituitary neuroendocrine tumors (PitNETs) that invade the cavernous sinus are fraught with difficulties and challenges. Exploring the biological characteristics involved in the occurrence and development of PitNETs that invade the cavernous sinus will help to elucidate the mechanism of cavernous sinus invasion. There are differences between intrasellar tumors (IST) and cavernous sinus-invasion tumors (CST) in ultramicrostructure, tumor microenvironment (TME), gene expression, and signaling pathways.

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Objectives: To evaluate the lipolysis effect of air cooling assisted long-pulsed 1064 laser for improving local adiposity.

Materials And Methods: The second-level (pulse duration of 0.3-60 s) long-pulsed Nd:YAG 1064 nm laser (LP1064 nm) with or without forced-air cooling was used to irradiate ex-vivo subcutaneous adipose tissue (SAT) of pig or human and in-vivo inguinal fat tissue of Sprague Dawley rats.

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The most unique characteristic of is persistence in the human host, and the biofilm formation is related to the persistance. Polyphosphate (polyP) kinase 1 (PPK1) is conserved in and is responsible for polyP synthesis. polyP is a chain molecule linked by high-energy phosphate bonds, which is considered to play a very important role in bacterial persistence.

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The NF-κB-Regulated miR-221/222/Syndecan-1 Axis and Intestinal Mucosal Barrier Function in Radiation Enteritis.

Int J Radiat Oncol Biol Phys

May 2022

Department of Radiation Oncology, Tianjin Medical University Cancer Institute and Hospital, National Clinical Research Center for Cancer, Tianjin's Clinical Research Center for Cancer, Key Laboratory of Cancer Prevention and Therapy, Tianjin 300060, China. Electronic address:

Purpose: Radiation enteritis (RE) is the most common complication of pelvic radiation therapy, but proven therapies are lacking. Barrier function defects are closely associated with numerous inflammatory disorders. In this study, we investigated whether barrier dysfunction contributes to RE and whether syndecan-1 (Sdc1) protects intestinal barrier function in RE.

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